APA (7th ed.) Citation

You, Z. Q., & Edgar, T. H. (1992). Video recorders: Principles and operation. Prentice Hall.

Chicago Style (17th ed.) Citation

You, Z. Q., and T. H. Edgar. Video Recorders: Principles and Operation. New York: Prentice Hall, 1992.

MLA (8th ed.) Citation

You, Z. Q., and T. H. Edgar. Video Recorders: Principles and Operation. Prentice Hall, 1992.